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  1. ORTH- Definition & Meaning - Merriam-Webster

    The meaning of ORTH- is straight : upright : vertical. How to use orth- in a sentence.

  2. Orthopaedic Specialists | Quad Cities’ World-Class Experts

    Orthopaedic Specialists is dedicated to serving the residents of Davenport, Clinton, and the surrounding areas with the patient-centered, specialized orthopaedic care they deserve.

  3. Orth- | Ultimate Lexicon

    The prefix “orth-” originates from the Greek word “orthos,” meaning “straight,” “correct,” or “right.” It is commonly used in medicine, science, and linguistics to denote correctness or straightness.

  4. Orth- - definition of orth- by The Free Dictionary

    Define orth-. orth- synonyms, orth- pronunciation, orth- translation, English dictionary definition of orth-. pref. Variant of ortho-. American Heritage® Dictionary of the English Language, Fifth …

  5. orth - Wiktionary, the free dictionary

    Dec 4, 2025 · From Middle Cornish orth, from Proto-Celtic *writ- (compare Old Irish fri), from Proto-Indo-European *wert- (“turn”) (compare Latin versus). Cognate with Welsh wrth, Breton …

  6. ORTH. definition in American English | Collins English Dictionary

    orth- in American English combining form var. (before a vowel) of ortho- orthicon

  7. orth, n. meanings, etymology and more | Oxford English Dictionary

    orth, n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

  8. orth - Definition, Meaning & Synonyms - Vocab Dictionary

    The prefix ‘orth’ signifies something that is straight, upright, or correct. It is commonly used in words related to order and accuracy.

  9. ORTH. Definition & Meaning | Dictionary.com

    ORTH. definition: Orthodox. See examples of Orth. used in a sentence.

  10. orth- - WordReference.com Dictionary of English

    orth- - WordReference English dictionary, questions, discussion and forums. All Free.